Trimvent Select E18

Recessed clip-fix slot ventilator

For use on PVCu windows

Trimvent Select E18 is a semi recessed clip fix plastic slot ventilator that fits into an 18mm slot in a window overhead section or cavity closer and provides an Equivalent Area (EA) of 4200mm² when fitted with a pair of GS18 grilles. The E18 is ideal for both new build and refurbishment situations using PVCu windows and is available in a variety of colours.

Trimvent Select ventilators have been specified and fitted on millions of windows throughout the UK and mainland Europe over the last fifteen years.

Features & Benefits

Revised design to improve performance and Regulations compliance.

Unique occupant controllable tilting T-bar.

Deflects air up or down, or both.

Ideal for overhead sections.

Push to fit, no tools or screws required.

Minimal projection (when closed) for ease of window stacking.

Flange covers slot edges.

Clips into an 18mm slot.

For use with GS18 grilles.

Based on successful Trimvent® principle.

Sculpted finger recess.

Patented and registered design.

Remote control vent available.

When specified correctly, complies with British Building Regulations.

Effective in reducing pollutants in the home and improving Indoor Air Quality (IAQ), therefore reducing the risk of Toxic Home Syndrome.

Trimvent® Select E18 Ventilator

Trimvent® Select GS18 Grilles

Product

Product Code

(L)
Length (mm)

(W)
Width (mm)

(P)
Projection Closed-Open (mm)

EA
(mm²)

Free Area
(mm²)

Slot Detail

E18 4200EA Vent

TS1134212

372

24

13 - 23

4200

4247

GS18 210 Pair Grilles

TS3184050

210 x 2

25

1.5

4200

4608

Note: Vent can only be used on sections with wall thickness of 2 - 2.5mm. Slot tolerences of ± 0.5mm are required.
EA figures above and marked on vents are achieved when fitted to manufacturer’s recommendations. Tested in accordance with BS:EN 13141-1 (2004).